61339068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 194987520

約数和(自身を除く): 133648452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 483, 532, 557, 644, 684, 798, 828, 874, 966, 1114, 1197, 1311, 1449, 1596, 1671, 1748, 1932, 2228, 2394, 2622, 2898, 3059, 3342, 3899, 3933, 4788, 5013, 5244, 5796, 6118, 6684, 7798, 7866, 9177, 10026, 10583, 11697, 12236, 12811, 15596, 15732, 18354, 20052, 21166, 23394, 25622, 27531, 31749, 35091, 36708, 38433, 42332, 46788, 51244, 55062, 63498, 70182, 74081, 76866, 89677, 95247, 110124, 115299, 126996, 140364, 148162, 153732, 179354, 190494, 222243, 230598, 243409, 269031, 296324, 358708, 380988, 444486, 461196, 486818, 538062, 666729, 730227, 807093, 888972, 973636, 1076124, 1333458, 1460454, 1614186, 1703863, 2190681, 2666916, 2920908, 3228372, 3407726, 4381362, 5111589, 6815452, 8762724, 10223178, 15334767, 20446356, 30669534, 61339068]

約数ペア:

[(1, 61339068), (2, 30669534), (3, 20446356), (4, 15334767), (6, 10223178), (7, 8762724), (9, 6815452), (12, 5111589), (14, 4381362), (18, 3407726), (19, 3228372), (21, 2920908), (23, 2666916), (28, 2190681), (36, 1703863), (38, 1614186), (42, 1460454), (46, 1333458), (57, 1076124), (63, 973636), (69, 888972), (76, 807093), (84, 730227), (92, 666729), (114, 538062), (126, 486818), (133, 461196), (138, 444486), (161, 380988), (171, 358708), (207, 296324), (228, 269031), (252, 243409), (266, 230598), (276, 222243), (322, 190494), (342, 179354), (399, 153732), (414, 148162), (437, 140364), (483, 126996), (532, 115299), (557, 110124), (644, 95247), (684, 89677), (798, 76866), (828, 74081), (874, 70182), (966, 63498), (1114, 55062), (1197, 51244), (1311, 46788), (1449, 42332), (1596, 38433), (1671, 36708), (1748, 35091), (1932, 31749), (2228, 27531), (2394, 25622), (2622, 23394), (2898, 21166), (3059, 20052), (3342, 18354), (3899, 15732), (3933, 15596), (4788, 12811), (5013, 12236), (5244, 11697), (5796, 10583), (6118, 10026), (6684, 9177), (7798, 7866)]